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Topic: Facet


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In the News (Tue 2 Dec 08)

  
  Facet - Wikipedia, the free encyclopedia
The organization of naturally occurring facets was key to early developments in crystallography, since they reflect the underlying symmetry of the crystal structure.
Of the many hundreds of facet arrangements that have been used, the most famous is probably the round brilliant cut, used for diamond and many colored gemstones.
This arrangement of 57 facets was calculated by Marcel Tolkowsky in 1919.
en.wikipedia.org /wiki/Facet   (532 words)

  
 GIS/EM4 - FACET: an object-oriented software framework for modeling complex social behavior patterns
FACET was specifically developed to address the need for a simulation software architecture in the style of an agent-based approach, but with sufficient robustness, expressiveness, and flexibility to be able to deal with the levels of complexity seen in real-world social situations.
FACET is generically designed and allows implementation of societal behaviors that range in scope from simple stepwise flowcharts, such as would be needed to articulate a land use plan, to complex interactions between individuals and organizations engaged in multiple concurrent transactions and vying for the same resources.
Currently, ANL is exploring the use of FACET for the development of more complex COA models, such as those that would be needed to implement scenarios of urban development and sprawl, sustainable development in both rural and urban areas, and the socioeconomic impacts of global climate change.
www.colorado.edu /research/cires/banff/pubpapers/79   (3888 words)

  
 Facet Joint
The facet joints are important in restricting the motion of the cervical and lumbar spine.
Facet joints have been demonstrated to cause pain in studies in which healthy volunteers were subjected to injections of normal saline into the joint.
For patients with facet joint pain from the lower back, complaints usually consist of pain or tenderness in the lower back slightly over to one or both sides, pain with lower back extension, pain with twisting, radiation of pain to the buttocks or back of the thighs.
www.greenvilleradiology.com /procedures/musculoskeletal/facet_joint.htm   (1034 words)

  
 Facet joint disorders and back pain
The facet joints, or joints with “small faces” are found at every spinal level (except at the top level) and provide about 20% of the torsional (twisting) stability in the neck and low back.
Facet joints are in almost constant motion with the spine and quite commonly simply wear out or become degenerated in many patients.
When facet joints become worn or torn the cartilage may become thin or disappear and there may be a reaction of the bone of the joint underneath producing overgrowth of bone spurs and an enlargement of the joints.
www.spine-health.com /topics/cd/facetjoint/facetjoint01.html   (740 words)

  
 Facet Syndrome   (Site not responding. Last check: 2007-11-06)
Cervical facet syndrome can develop after patients suddenly turn their head, have a car accident, hold their neck in a particular position for a long time, have vertebral subluxations (stuck or misaligned joints), or develop poor posture or sleeping habits.
Facet syndrome is closely related to facet irritation, which is a similar condition that involves irritation and dysfunction of the facet joint.
The difference between the two is that with facet irritation the pain is localized to the facet joints and with facet syndrome the pain is present in the joints as well as other areas.
www.kirkchiro.com /conditions/facetsyndrome.htm   (417 words)

  
 BioMed Central | Full text | Prevalence of facet joint pain in chronic spinal pain of cervical, thoracic, and lumbar ...   (Site not responding. Last check: 2007-11-06)
Facet joints have been shown capable of causing pain in the neck, upper and mid back, and low back with pain referred to the head or upper extremity, chest wall, and lower extremity in normal volunteers [16-26].
Facet joints have been implicated as a cause of chronic spinal pain in 15% to 45% of patients with chronic low back pain [32-39], 48% of patients with thoracic pain [43], and 54% to 67% of patients with chronic neck pain [39-42].
Facet joint pain occurred in at least one region of the spine in 43% of patients, in two regions in 15%, and in all three regions in 2% of patients.
www.biomedcentral.com /1471-2474/5/15   (4487 words)

  
 Lumbar Zygapophysial (Facet) Joint Injections   (Site not responding. Last check: 2007-11-06)
Once a facet joint is pinpointed as a source of pain, therapeutic injections of anesthesia and antiinflammatory medications may give pain relief for longer periods of time.
Facet joint injections are performed while you are awake, under a local anesthetic, and able to communicate.
It has been recommended that facet injections be used as a method to allow the patient to be able to perform other forms of conservative treatment (such as physical exercise, yoga and stretching and bending), rather than using it as a stand-alone pain treatment.
www.spine.org /articles/facet.cfm   (1339 words)

  
 A Patient's Guide to Facet Blocks   (Site not responding. Last check: 2007-11-06)
The facet joint block is a procedure where a local anesthetic medication (such as lidocaine or Novocain) is injected into the facet joint.
During a facet joint block, you will probably be given medication to help you relax, then a local anesthetic in the skin around the area of the back where the needle will be inserted.
The risks associated with a facet joint block include infection of the joint and an allergic reaction to the medication that is injected.
www.spineuniversity.com /public/spinesub.asp?id=82   (526 words)

  
 IAwiki: FacetedClassification   (Site not responding. Last check: 2007-11-06)
Faceted classification is also called analytico-synthetic, named after the two main processes involved in the composition of a call number [an alphabetic or alphanumeric notation].
Facets are "clearly defined, mutually exclusive, and collectively exhaustive aspects, properties or characteristics of a class or specific subject" ([Maple 1995])
The classic example of a faceted information domain is wine, where any given bottle of fermented grape juice gets classified in a small number of "facets" such as varietal, location of origin, price bracket, cellaring, and food suitability.
www.iawiki.net /FacetedClassification   (1951 words)

  
 The Role Of Radiofrequency Facet Denervation In Chronic Low Back Pain
The course of the medial branch of the dorsal ramus is fixed anatomically at two points: at its origin near the superior aspect of the base of the transverse process, and distally where it emerges from the canal formed by the mammillo-accessory ligament.
Yang and King have demonstrated that lumbar facets carry 3-25% of the spinal load in normal conditions, and up to 47% of the load when the facets are arthritic.
The facet capsules are primarily loaded in flexion and in rotation, and thus the facet joints are the primary resistors against rotational or torsional forces.
www.dcmsonline.org /jax-medicine/1998journals/october98/facetdenervation.htm   (3769 words)

  
 Facet Shoppe: Getting Started in Faceting Colored Stones
Faceting, in general terms, means fashioning the surface of a gemstone in a design of small faces (or "facets").
Typically, facets are flat surfaces, but some gemcutters create "fantasy cuts" by cutting grooves into the surface of the stone--as a merge of faceting and gem carving.
While this style of cutting is used on many gemstones that are often faceted, this is not a variety of faceting- cabochons have a continuous (usually curved) surface, not a surface consisting of many small faces.
www.gemcutter.com /getstart.htm   (4313 words)

  
 eMedicine - Lumbar Facet Arthropathy : Article by Carl H Shin, MD   (Site not responding. Last check: 2007-11-06)
Facet joints are true synovial joints, with a joint space, hyaline cartilage surfaces, a synovial membrane, and a fibrous capsule.
Biomechanical studies of the facet joint during extension and of facet capsular ligaments strained during rotation initially provided the belief that facet joint pain is worse with extension and rotation.
Intra-articular facet joint injection (see Images 1-3): Numerous early studies are not worth mentioning because of their serious flaws with diagnostic criteria, the location of injections, and the injection volumes used.
www.emedicine.com /PMR/topic68.htm   (7329 words)

  
 Facet (disambiguation) - Wikipedia, the free encyclopedia
Facet, a flat surface of a geometric shape, e.g., of a gemstone.
Facet in mathematics (topology, geometry) is a special type of face.
This is a disambiguation page—a list of articles associated with the same title.
en.wikipedia.org /wiki/Facet_(disambiguation)   (110 words)

  
 A Simplified Model for Facet Analysis
The CRG looked to Ranganathan's theory of facet analysis to serve as the basis for all bibliographic classification systems, but modified aspects of this theory that it felt were too restrictive (Austin 1969; Classification Research Group 1985; Wilson 1972).
The model could be used by designers of faceted classification systems and IR thesauri, because these designers might also need to consult a variety of sources to obtain the principles of facet analysis needed for their work.
Faceted notation is certainly useful for indicating more clearly how subjects are derived, but could result in rather lengthy notation in the case of compound subject that are derived from different classes and facets.
iainstitute.org /pg/a_simplified_model_for_facet_analysis.php   (7522 words)

  
 Facet joint problems
Facet arthritis (degeneration of the facet joint) is currently a contraindication for any type of disc replacement.
Facet joints are in almost constant motion with the spine and can simply wear out or become degenerated over time, leading to a process that produces bone spurs and an enlargement of the joints.
Facet block injections are a diagnostic tool used to isolate and confirm the specific source of facet joint pain for the patient.
www.spine-health.com /topics/cd/facetjoint/facet_joint.html   (939 words)

  
 XML Schema Part 2: Datatypes
Rather than being defined solely in terms of a prose description the datatypes in this specification are defined in terms of the synthesis of facet values which together determine the ·value space· and properties of the datatype.
Facets are of two types: fundamental facets that define the datatype and non-fundamental or constraining facets that constrain the permitted values of a datatype.
For each datatype, the ·value space· and ·lexical space· are defined, ·constraining facet·s which apply to the datatype are listed and any datatypes ·derived· from this datatype are specified.
www.w3.org /TR/2001/REC-xmlschema-2-20010502   (8534 words)

  
 Ranganathan and Facet Analysis
A faceted system recognizes that any given subject has many aspects, and tries to synthesize these aspects in a way that best describes the subject.
The facets, which are labeled in the Colon Classification system by Arabic numbers, are then combined to make subordinate classes as needed.
Thus, the basic subject "handicrafts" of the topic "19th-century woven wool Peruvian clothing handicrafts" would have the isolate from the personality facet "clothing"; from the matter facet, "wool"; from the energy facet, "woven"; from the space facet, "Peru"; and from the time facet, "19th century".
www.mysticseaport.org /library/msitia/facets.html   (580 words)

  
 DressageDaily: KWPN Stallion Facet Arrives in the United States
Facet is a 16-year old Dutch warmblood who gained international recognition as Prix St Georges horse under Dutch Olympic team rider Ellen Bontje.
Manfred Queck and Facet became 2000 Baden Wurttemberg Reserve Champions at Grand Prix level and maintained a successful CDI competition career until 2002.
After having seen more than 50 horses, her eye was caught on the flasy appearance of Facet and she was hooked on the horse for life.
www.dressagedaily.com /2003/dd_200306/dd_20030611.html   (216 words)

  
 Injections for back pain management
The facet joints are paired joints in the back that have opposing surfaces of cartilage (cushioning tissue between the bones) and a surrounding capsule.
In a facet block procedure, a physician uses fluoroscopy (live x-ray) to guide the needle into the facet joint capsule to inject lidocaine (a numbing agent) and/or a steroid (an anti-inflammatory medication).
If the facet block procedure is effective in alleviating the patient's low back pain, it is often considered reasonable for the procedure to be done up to three times per year.
www.spine-health.com /topics/conserv/overview/inj/inj03.html   (613 words)

  
 sintered laminates, hydraulic filters, aerospace filters, filter media, process filtration, filter septa, polymer ...
Purolator Facet Inc. in Greensboro, North Carolina is a recognized world leader in the manufacture of a broad range of filtration products.
Purolator Facet is a division of CLARCOR, the parent company of many filter manufacturers.
Purolator Facet specializes in the filtration of difficult materials and highly viscous fluids in critical applications.
www.purolator-facet.com   (856 words)

  
 Welcome to FACET
FACET is short for the Indiana University Faculty Colloquium on Excellence in Teaching.
This web site is for FACET members, potential members, and nonmembers alike.
All sections of the site are open to anyone with an interest in excellence in teaching and the scholarship of teaching and learning.
www.facet.iupui.edu   (85 words)

  
 FACET home page   (Site not responding. Last check: 2007-11-06)
Heetvelt presented the research (FACET Publication of the executive summary of the research study: “Policy Measures to promote the use of micro-credit for social inclusion”) and moderated the discussions".
Recent publication by IntEnt: "A Challenging Future for Enterprising Migrants".This book is a compilation of opinions and practical experiences from experts who presented their ideas during the IntEnt 2nd Policy and Expert Meeting in the field of Migration, Entrepreneurship and Development.
FACET finalised, in cooperation with Evers and Jung and NEF, the study on policy measures to promote the use of microcredit as part of the European Commission's Community Action Programme on social inclusion.
www.facetbv.nl   (385 words)

  
 FACET Home   (Site not responding. Last check: 2007-11-06)
The FACET objective is to integrate computer applications, engineering technology, and medicine to improve the state-of-the-art of health care in general, and anesthesia in particular.
Significant successes to date are the completion of an anesthesia simulator and a number of imaginative training devices, a computer-based assessment program that gathers and stores a comprehensive preoperative evaluation, and intelligent alarm systems.
FACET research has resulted in the granting of five patents plus four pending.
www.anest.ufl.edu /facet/facet.html   (206 words)

  
 Boston.com / Sports / Football / Patriots / Facet of KC offense was a bit run down
Facet of KC offense was a bit run down
It was another record-setting day for the Kansas City Chiefs' offense last night, but New England proved it could get by with focusing primarily on stopping the run.
KANSAS CITY, Mo. -- It was another record-setting day for the Kansas City Chiefs' offense last night, but New England proved it could get by with focusing primarily on stopping the run.
www.boston.com /sports/football/patriots/articles/2004/11/23/facet_of_kc_offense_was_a_bit_run_down   (541 words)

  
 FACET Activities
Applicants need not be members of FACET, but they should show a good appreciation of the scholarship of teaching and learning and its application in scholarly teaching and teaching innovation.
October 1, 2005: Applications from prospective fellows are due in the FACET office via e-mail to FACET@iupui.edu or campus mail to Kimberly Lane, FACET, UL 1140, IUPUI.
The Center is to become an integral part of future FACET initiatives and planning to spread the value and strong mission of teaching and learning across national and international boundaries.
www.facet.iupui.edu /activities/MackCenter.html   (2446 words)

  
 FACET - Framework for Aspect Composition for an EvenT channel
This adapter code is written in C++ and interacts with the FACET (Java) code using CNI.
If you are interested in compiling the FACET adapter with TAO and running tests, we have some documentation that you might want to look at.
FACET is now built on a daily basis with various features enabled automatically on our build host, Hokey.
www.cs.wustl.edu /~doc/RandD/PCES/facet   (798 words)

  
 Purolator Facet, Inc. : Filtration products for industry, aviation, hydraulics
From its humble beginnings in 1927 when a lampshade spawned the idea of a pleated filter (Purolator was the originator of the corrugated or pleated design), the company has evolved to offer a complete line of products for virtually all industrial sectors.
Purolator Facet, Inc. is a creative engineering and manufacturing organization offering fluid mechanics and porous media technology to address specific needs for diverse markets.
Greensboro, North Carolina is the home of Purolator Facet, Inc. Our facility is located on 10 acres just seven minutes west of the Greensboro, Winston-Salem, High Point airport (Piedmont Triad International) in the Triad Industrial Park.
www.purolator-facet.com /page2.htm   (197 words)

  
 Symptomatic Lumbar Facet Joint Synovial Cysts: Clinical Assessment of Facet Joint Steroid Injection after 1 and 6 ...
(a) Facet joint synovial cyst on a CT scan in a 63-year-old man. The cyst (arrow) is seen as a mass within the epidural space that displaces the overlying yellow ligament.
facet joint synovial cyst was written by Casselman in 1985 (9).
Facet joint synovial cyst causing sciatica and lamina erosion.
radiology.rsnajnls.org /cgi/content/full/210/2/509   (3896 words)

  
 FACET
FACET is a Western Australian based network and information resource for people with an interest in cultural, nature-based and eco-tourism.
The Association was conceived in 1991, when it became apparent that many exciting opportunities and developments were taking place in the field of cultural and eco-tourism, in isolation of each other.
A core group of people then came together to establish FACET to advise on and promote sustainable tourism to government and industry involved in this new growth area.
www.facet.asn.au   (176 words)

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